Process for the production of steel in the repair shop

摘要

A method of steel production in an oxygen converter from solid metallic Fe-carriers, in which the metallic Fe-carriers are heated and melted by burning solid, liquid and gaseous carbon-containing fuel while passing the oxidizer through the Fe-carriers and the solid fuel, which are loaded in the converter. The liquid fuel used is a fuel with a density of 800 to 1100 kg/m3, which is fed into the converter before the heating of the charge so as to provide a film of the liquid carbon-containing fuel on the surface of the charge.